search for: ultravague

+Lang Ultravague answer: There are a few different Orc layers for different levels of indirection needed for different levels of substitutability. One way is to indirect every call through global function pointers - so when you want to replace the function you write the new function pointer to the global variable....

Hello, I am trying to figure out how to recompile functions multiple times during run-time with ORC JIT and I'd appreciate any help/advice. My use case is t he following: every time a function of interest (annotated) is called, profiling data are gathered. Given enough data the function is recompiled using different optimizations. This happens repeatedly until the "best"

...hat I'm working on. There's no chapter text yet, but the code was just committed as r271054 and is (hopefully) fairly readable if you're already familiar with Orc. Cheers, Lang. On Fri, May 27, 2016 at 10:38 AM, David Blaikie <dblaikie at gmail.com> wrote: > +Lang > > Ultravague answer: There are a few different Orc layers for different > levels of indirection needed for different levels of substitutability. One > way is to indirect every call through global function pointers - so when > you want to replace the function you write the new function pointer to the &g...